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Series: TA45-2R

Free Sample Request

Circuit Breaker for Equipment thermal, 2 pole, Rocker actuation

3 Variants


Description TA45-2R

Description

  • Thermal circuit breaker
  • 1 or 2 pole thermal overload protection
  • Positively trip-free release
  • High configurability
  • Rocker non-illuminated or illuminated
  • Snap-in version
  • Quick connect terminal 6.3 x 0.8 mm or screw clamp terminal M3.5 x 6 mm (lineside P1, P2)

Applications

  • Power tools
  • Industrial appliances
  • Power supplies
Date Subcategory Language Title Download
24/11/2017
White Paper English White Paper Selecting rated currents for CBE
07/03/2017
PCN English TA45 PCN
24/06/2016
PCN English TA45 Rocker and Push Button, 2-, 3-Pole

Rated Voltage AC

240 V

Rated Voltage DC

60 V

Rated current range AC

0.05 - 20 A

Conditional short circuit capacity

IEC: Inc, PC1, AC 240 V: 1 kA 

Degree of Protection

from front side IP 40 acc. to IEC 60529

Dielectric Strength

4 kVAC

Insulation Resistance

500 VDC > 100 MΩ

Lifetime

mechanical: 50'000 switching cycles

AC: 1 x Ir:
50'000 switching cycles

DC: 1 x Ir:
50'000 switching cycles

Overload

AC: min. 40 trips
@ 6 x Ir

DC: min. 40 trips
@ 4 x Ir

Ambient temperature

-10 °C to 55 °C

Vibration Resistance

± 0.75 mm @ 5 - 60 Hz
acc. to IEC 60068-2-6, test Fc
10 G @ 60 - 500 Hz
acc. to IEC 60068-2-6, test Fc

Shock Resistance

30 G / 18 ms
acc. to IEC 60068-2-27, test Ea

Tripping Type

Thermal 

Actuation Type

Rocker 

Weight

30 - 35 g

Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in  
Details about Approvals


Approvals

The approval mark is used by the testing authorities to certify compliance with the safety requirements placed on electronic products.


Approval Reference Type: TA45

Approval Logo Certificates Certification Body Description
Approval marks VDE VDE VDE Certificate Number: 40019880
Approval marks cURus UL UL File Number: E71572
Approval marks ccc CQC CCC Certificate Number: 2013010307660082


Product standards

Product standards that are referenced

Organization Design Standard Description
Partners IEC_Certification_Body Designed according to IEC 60934 Circuit-breakers for equipment (CBE)
Partners UL_Certification_Body Designed according to UL 1077 Standard for Supplementary Protectors for Use in Electrical Equipment
Partners CSA_Certification_Body Designed according to CSA C22.2 No. 235 Supplementary Protectors
Partners CCC_Certification_Body Designed according to GB 17701 Circuit-breaker for equipment


Application standards

Application standards where the product can be used

Organization Design Standard Description
Partners IEC_Certification_Body Designed for applications acc. IEC/UL 60950 IEC 60950-1 includes the basic requirements for the safety of information technologyequipment.


Compliances

The product complies with following Guide Lines

Identification Details Initiator Description
Approval marks CE Selbsteklaration SCHURTER AG The CE marking declares that the product complies with the applicable requirements laid down in the harmonisation of Community legislation on its affixing in accordance with EU Regulation 765/2008.
Environment_Safety RoHS_Logo_color_CMYK_tif SCHURTER AG EU Directive RoHS 2011/65/EU
Environment_Safety China_RoHS_e_konform_eps SCHURTER AG The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March 2007. It is similar to the EU directive RoHS.
Environment_Safety REACH SCHURTER AG On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration, Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as "REACH") entered into force.

Preview
 

Picture(s) Selection of product pictures to display a specific variant of the type

Type
 

Type Corresponds to a product series and includes various distinct variants. On the type of descriptive data are summarized, eg in the data sheet

Order Number
 

Order Number Unique part number for placing an order

Configuration key
 

Configuration key The configuration key of a product consists of the composite key values, which describe the different kinds of attribut distinction.

Comment
 
Model Description
 

Model Description Abbreviated description of the CAD model

IGS
 

IGS Also mentioned as IGES ( Initial Graphics Exchange Specification). Common program indipendent interchange format for 3D CAD data.

Step
 

Step Also mentioned as STEP ( Standard for the Exchange of Product Model Data). Common program indipendent interchange format for 3D CAD data standardized according ISO standard.

Parasolid
 

Parasolid Parasolid modeling kernel is a 3D CAD systems. It is developed by a separate business unit within the Unigraphics Solutions (UGS), now Siemens PLM Software.

DXF
 

DXF (Drawing Interchange Format) is a specified by the Autodesk file format for CAD data exchange, and was developed for the 2D-CAD program AutoCAD. A DXF file describes a CAD model as plain text to the ASCII standard.

Dimension [mm]

Quick connect terminal

A) Quick connect terminal, IEC 61210, A6.3-0.8 mm

Screw clamp terminal

B) Screw type M3, 5x6 (Philips Form H), maximum torque 1 Nm


Accessories / factory mounted

AZM01 / Collar with cover, IP 54


AZM02 / Raised collar with cover, narrow, IP 54
AZM03 / Raised collar, IP 40
AZM10 / Collar with cover, narrow, IP 54

AZM11 / Partially raised collar with cover, narrow, IP 54
AZM12 / Partially raised collar without cover, narrow, IP 40

AZM13 / Raised collar narrow, IP40

AZM14 / Raised collar with cover narrow, IP 54


Cut-out and pin-out

Cut-out snap-in type

1) Assemble
2) edge must be sharp
Pin-out


Diagrams

1 pole thermal overload protection

1 pole thermal overload protection, Shunt terminal

2 pole thermal overload protection

2 pole thermal overload protection, Shunt terminal


Time-Current-Curves

Time in Seconds
Multiple of Rated Current In


Reference Temperature +23°
Time in Seconds
Multiple of Rated Current In


Reference Temperature +23°
Time in Seconds
Multiple of Rated Current In


Reference Temperature +23°

Effect of ambient temperature

Ambient temperature [°C] Correction factor
-10 0.89
-5 0.91
0 0.92
+23 1.00
+30 1.03
+40 1.08
+55 1.16


TA45 - AK2 W F 120 A2 - AZM11
The characters are placeholders for the correspondingly keys of selections from the key tables.

TA45 - AK2 W F 120 A2 - AZM11 = Basic function
Basic function Configuration key
2-pole, rocker, 1pole overload protection, flat connection, without illumination ABT
2-pole, rocker, 1pole overload protection, flat connection, illuminated 220 V...240 V A12
2-pole, rocker, 1pole overload protection, flat connection, illuminated 110 V...120 V A14
2-pole, rocker, 1pole overload protection, flat connection, illuminated 20 V...26 V A17
2-pole, rocker, 1pole overload protection, flat connection, illuminated 10 V...13 V A18
2-pole, rocker, 1pole overload protection, flat connection, illuminated 4 V...7 V A19
2-pole, rocker, 1pole overload protection, flat connection, momentary switch, without illumination AET
2-pole, rocker, 1pole overload protection, screw connection, without illumination AHT
2-pole, rocker, 1pole overload protection, screw connection, illuminated 220 V...240 V A62
2-pole, rocker, 1pole overload protection, screw connection, illuminated 110 V...120 V A64
2-pole, rocker, 1pole overload protection, screw connection, illuminated 20 V...26 V A67
2-pole, rocker, 1pole overload protection, screw connection, illuminated 10 V...13 V A68
2-pole, rocker, 1pole overload protection, screw connection, illuminated 4 V...7 V A69
2-pole, rocker, 1pole overload protection, screw connection, momentary switch, without illumination AJT
2-pole, rocker, 1pole overload protection, shunt terminal, flat connection, without illumination ABF
2-pole, rocker, 1pole overload protection, shunt terminal, flat connection, illuminated 220 V...240 V A22
2-pole, rocker, 1pole overload protection, shunt terminal, flat connection, illuminated 110 V...120 V A24
2-pole, rocker, 1pole overload protection, shunt terminal, flat connection, illuminated 20 V...26 V A27
2-pole, rocker, 1pole overload protection, shunt terminal, flat connection, illuminated 10 V...13 V A28
2-pole, rocker, 1pole overload protection, shunt terminal, flat connection, illuminated 4 V...7 V A29
2-pole, rocker, 1pole overload protection, shunt terminal, flat connection, momentary switch, without illumination AEF
2-pole, rocker, 1pole overload protection, shunt terminal, screw connection, without illumination AHF
2-pole, rocker, 1pole overload protection, shunt terminal, screw connection, illuminated 220 V...240 V A72
2-pole, rocker, 1pole overload protection, shunt terminal, screw connection, illuminated 110 V...120 V A74
2-pole, rocker, 1pole overload protection, shunt terminal, screw connection, illuminated 20 V...26 V A77
2-pole, rocker, 1pole overload protection, shunt terminal, screw connection, illuminated 10 V...13 V A78
2-pole, rocker, 1pole overload protection, shunt terminal, screw connection, illuminated 4 V...7 V A79
2-pole, rocker, 1pole overload protection, shunt terminal, screw connection, momentary switch, without illumination AJF
2-pole, rocker, 2pole overload protection, flat connection, without illumination ABD
2-pole, rocker, 2pole overload protection, flat connection, illuminated 220 V...240 V A32
2-pole, rocker, 2pole overload protection, flat connection, illuminated 110 V...120 V A34
2-pole, rocker, 2pole overload protection, flat connection, illuminated 20 V...26 V A37
2-pole, rocker, 2pole overload protection, flat connection, illuminated 10 V...13 V A38
2-pole, rocker, 2pole overload protection, flat connection, illuminated 4 V...7 V A39
2-pole, rocker, 2pole overload protection, flat connection, momentary switch, without illumination AED
2-pole, rocker, 2pole overload protection, screw connection, without illumination AHD
2-pole, rocker, 2pole overload protection, screw connection, illuminated 220 V...240 V A82
2-pole, rocker, 2pole overload protection, screw connection, illuminated 110 V...120 V A84
2-pole, rocker, 2pole overload protection, screw connection, illuminated 20 V...26 V A87
2-pole, rocker, 2pole overload protection, screw connection, illuminated 10 V...13 V A88
2-pole, rocker, 2pole overload protection, screw connection, illuminated 4 V...7 V A89
2-pole, rocker, 2pole overload protection, screw connection, momentary switch, without illumination AJD
2-pole, rocker, 2pole overload protection, shunt terminal, flat connection, without illumination ABG
2-pole, rocker, 2pole overload protection, shunt terminal, flat connection, illuminated 220 V...240 V A42
2-pole, rocker, 2pole overload protection, shunt terminal, flat connection, illuminated 110 V...120 V A44
2-pole, rocker, 2pole overload protection, shunt terminal, flat connection, illuminated 20 V...26 V A47
2-pole, rocker, 2pole overload protection, shunt terminal, flat connection, illuminated 10 V...13 V A48
2-pole, rocker, 2pole overload protection, shunt terminal, flat connection, illuminated 4 V...7 V A49
2-pole, rocker, 2pole overload protection, shunt terminal, flat connection, momentary switch, without illumination AEG
2-pole, rocker, 2pole overload protection, shunt terminal, screw connection, without illumination AHG
2-pole, rocker, 2pole overload protection, shunt terminal, screw connection, illuminated 220 V...240 V A92
2-pole, rocker, 2pole overload protection, shunt terminal, screw connection, illuminated 110 V...120 V A94
2-pole, rocker, 2pole overload protection, shunt terminal, screw connection, illuminated 20 V...26 V A97
2-pole, rocker, 2pole overload protection, shunt terminal, screw connection, illuminated 10 V...13 V A98
2-pole, rocker, 2pole overload protection, shunt terminal, screw connection, illuminated 4 V...7 V A99
2-pole, rocker, 2pole overload protection, shunt terminal, screw connection, momentary switch, without illumination AJG


TA45 - AK2 W F 120 A2 - AZM11 = Actuator colour
Actuator colour Configuration key
White W
Black B
Red R
Green G
Yellow Y
Orange X
Clear transparent 1
Red transparent 3
Green transparent 4
Orange transparent 6


TA45 - AK2 W F 120 A2 - AZM11 = Legend
Legend Configuration key
embossed Configuration key Logo F
white printed Configuration key Logo H
black printed Configuration key Logo K
white printed Configuration key Logo L
black printed Configuration key Logo M
white printed Configuration key Logo P
black printed Configuration key Logo R
white printed Configuration key Logo S
black printed Configuration key Logo T


TA45 - AK2 W F 120 A2 - AZM11 = Rated current
Rated current Configuration key
0.05 A Z05
0.1 A J01
0.2 A J02
0.3 A J03
0.4 A J04
0.5 A J05
0.6 A J06
0.7 A J07
0.8 A J08
0.9 A J09
1.0 A J10
1.1 A J11
1.2 A J12
1.3 A J13
1.4 A J14
1.5 A J15
1.6 A J16
1.7 A J17
1.8 A J18
1.9 A J19
2.0 A J20
2.1 A J21
2.2 A J22
2.3 A J23
2.5 A J25
2.8 A J28
3.0 A 030
3.5 A 035
4.0 A 040
4.5 A 045
5.0 A 050
6.0 A 060
6.5 A 065
7.0 A 070
7.5 A 075
8.0 A 080
9.0 A 090
10.0 A 100
11.0 A 110
12.0 A 120
13.0 A 130
14.0 A 140
15.0 A 150
16.0 A 160
17.0 A 170
18.0 A 180
19.0 A 190
20.0 A 200
Other rated currents on request


TA45 - AK2 W F 120 A2 - AZM11 = Release / lock-out latch
Release / lock-out latch Configuration key
whithout release / lock-out latch C0


TA45 - AK2 W F 120 A2 - AZM11 = Accessories
Factory mounted accessories Configuration key
Without cover  
Collar with cover, IP54 AZM01
Raised collar with cover, IP54 AZM02
Raised collar, IP40 AZM03
Raised collar with cover narrow, IP54 AZM10
Partially raised collar with cover, narrow, IP54 AZM11
Partially raised collarwithout cover, narrow, IP40 AZM12
Raised collar narrow, IP40 AZM13
Raised collar with cover narrow, IP54 AZM14
For subsequent fitting accessories see:
Accessories CBE


Short Table of Variants TA45-2R


Thermal overload protection Addition connection type Order Number

Variant Details


The link on the respective order number refers to a separat tab with specific detailed information .

This assures better readable information of the selected product.
Change to the tab All Products in order to show details of another variant.

This approach offers to use generic alias link to the product details:

www.schurter.xx/art/ [Order Number]

where the following variables are used:
- xx is the country specific domain
- [Order Number]

A=Most Popular

A=Most Popular


Most popular products have the following customer benefits:

- previously ordered by multiple customers
- generally in stock for immediate delivery
- early adoption or mature life cycle

Contact us for availability on other product variants, lead-times vary:

Contact-Form
Availability for all products can be searched real-time. Enter part number and required quantity:

Stock Check SCHURTER

Free Sample

Free Sample


Please ask for free sample in order to check if the products meets your requirement for your application. Send your delivery adress and your specific requirements.

Distributor Stock Check

Distributor Stock Check


The following links reffers to the inquiry form for distributors stock information of the selected products. It allows checking for the available amount and optionally to place an order at your selected partner.

The
Distributor Stock Check

Stock Check Distributor

...
               
 
1-pole   Quick connect terminal 4430.0022  A  ...
2-pole   Quick connect terminal 4430.1089  A  ...
2-pole   Quick connect terminal 4430.1328  A  ...

Most Popular.


Accessories (1)

[Swipe to the left and right for more options]

TA45-ACC

Accessories to TA45


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